Did you even read the imdb page ? It clearly states that he dies.

Besides, its a documentary !!!!! Theres no such thing as spoiling it, its telling the past, not some elaborate thing of fiction !!

It’s only revealed what happened to him so late because the film is about their relationship. Its about how they got on when they were young and not used to America and how Petja was a idol to Divac and how the war split them apart.

Malachy, a good documentary tells a story the same as any movie. The sheer number of red thumbs that you have received should be confirmation enough that indeed – you are a clown!

Thanks for the spoiler. Clown.

Its the main ~plot~ of it. Its a documentary about him going back to his homeland.
From the first paragraph of the films wiki page : Once Brothers (Serbo-Croatian: Једном браћа / Jednom braća) is a 2010 documentary co-produced by ESPN and NBA Entertainment for ESPN’s 30 for 30 series. The documentary is a story about the relationship of two famous basketball players from the former Yugoslavia; Vlade Divac (Serbia) and Dražen Petrović (Croatia). They were once as close as brothers, yet the war in former Yugoslavia tore them apart (since they came from opposing sides) and they no longer communicated. Petrović then died in an automobile accident, thus preventing the two friends from ever healing old wounds.[1][2][3][4]

The majority of the film is Divac going back through his life and memories with his old friend.

If you honestly think that its a spoiler to say someone in a documentary died then you’ve clearly never had a film ruined for you before.

Bruce Wayne is Batman btw ;)